164347080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1369559}}^1$

素因数の和:1369573

約数の個数: 32

約数和(自身を含む): 493041600

約数和(自身を除く): 328694520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1369559, 2739118, 4108677, 5478236, 6847795, 8217354, 10956472, 13695590, 16434708, 20543385, 27391180, 32869416, 41086770, 54782360, 82173540, 164347080]

約数ペア:

[(1, 164347080), (2, 82173540), (3, 54782360), (4, 41086770), (5, 32869416), (6, 27391180), (8, 20543385), (10, 16434708), (12, 13695590), (15, 10956472), (20, 8217354), (24, 6847795), (30, 5478236), (40, 4108677), (60, 2739118), (120, 1369559)]